The answer is:
B.
She couldn't remember which suitcase was yours.
Couldn't has its apostrophe between the "n" and the "t", and yours is used properly.
Change ''Ranches'' to ''ranch'' and ''gallops'' to ''gallop.''
The complete sentence would be ''Horses from the ranch gallop in the nearby fields.'' If this is is a one choice only question i'd go with changing ''Gallops'' To ''Gallop''. hope this helped
I think it is "by foreshadowing what will happen"